Kate Winslet and husband Ned Rocknroll welcomed their first child together on December 9 at a hospital in London. The couple, who married in December 2012, announced in June that they were expecting a baby in June. A spokesperson for the actress said that she is "doing great." The baby's name has yet to be revealed, but with a last name like Rocknroll (which is self-chosen; he was born Abel Smith), we're sure it'll be unique!

Winslet, who was previously married to Skyfall director Sam Mendes, already has two children: Mia, 12, and Joe, 9. Earlier this year, she said that her children have "always been with me. They don't go from pillar to post; they're not flown here and there with nannies. That's never happened. My kids don't go back and forth; none of this 50/50 time with the moms and dads—my children live with me; that is it. That is it! People go, 'Oh, my God! Those poor children! They must have gone through so much'. Says who?" Sounds like Winslet and Rocknroll son is in great hands.